FreshPatents.com: Chemistry of hydrocarbon compounds - USPTO Class 585 Patent Applications Updatehttp://www.freshpatents.com/Chemistry-of-hydrocarbon-compounds-dtnewntc585.php
USPTO Class 585 - Chemistry of hydrocarbon compoundsen-usMon, 30 Mar 2015 14:08:13 -08001000WednesdayThursdayFridaySaturdaySundayFreshPatents.com14131http://www.freshpatents.com/index.php?rss=true
http://www.freshpatents.com/images/freshpatentsnav_rss.gifMethod for converting waste plastic to lower-molecular weight hydrocarbons, particularly hydrocarbon fuel materials, and the hydrocarbon material produced therebyhttp://www.freshpatents.com/-dt20150326ptan20150087871.php
Mon, 30 Mar 2015 14:08:13 -0800A method produces a hydrocarbonaceous fluid (a liquid mixture of hydrocarbons, or in other words a mixture of hydrocarbons which is liquid at ambient room temperature and atmospheric pressure), which functionally is a liquid hydrocarbon fuel, from a feed of waste plastic. The method comprises in broad embodiments the steps...Base oil upgrading by co-feeding a ketone or beta-keto-ester feedstockhttp://www.freshpatents.com/-dt20150326ptan20150087872.php
Mon, 30 Mar 2015 14:08:13 -0800This invention discloses a process for making high viscosity index lubricating base oils having a viscosity index of at least 110 by co-feeding a ketone or a beta-keto-ester feedstock with a lubricant oil feedstock directly to a hydrocracking unit to produce a hydrocracked stream. Then at least a portion of...Tetramerisation of ethylenehttp://www.freshpatents.com/-dt20150326ptan20150087873.php
Mon, 30 Mar 2015 14:08:13 -0800A process for the tetramerisation of ethylene under solution phase conditions is carried out in the presence of an activated catalyst at a temperature above 80° C. and up to a temperature of about 130° C. The activated catalyst is provided by combining a source of chromium, a ligating compound,...Reactor and method for gasifying and/or cleaning a starting materialhttp://www.freshpatents.com/-dt20150326ptan20150087874.php
Mon, 30 Mar 2015 14:08:13 -0800The invention relates to a reactor for gasifying and/or cleaning a starting material (12), especially for depolymerizing plastic material (12), wherein the reactor comprises: a reactor vessel (14) for receiving the starting material (12), especially the plastic material (12); a metal bath (26) which is arranged in the reactor vessel...Nanowire catalysts and methods for their use and preparationhttp://www.freshpatents.com/-dt20150326ptan20150087875.php
Mon, 30 Mar 2015 14:08:13 -0800Nanowires useful as heterogeneous catalysts are provided. The nanowire catalysts are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons. Related methods for use and manufacture of the same are also disclosed....Methods and systems for separating para-xylene using a radial flow simulated moving bed chamberhttp://www.freshpatents.com/-dt20150326ptan20150087876.php
Mon, 30 Mar 2015 14:08:13 -0800Methods and systems for separating para-xylene are disclosed. In one exemplary embodiment, a method for separating para-xylene includes the steps of providing a feed stream including para-xylene and other C8 aromatic hydrocarbons to a first adsorbent bed within a radial flow simulated moving bed chamber and providing a desorbent stream...Enhancing flux of a microporous hollow fiber membranehttp://www.freshpatents.com/-dt20150326ptan20150087877.php
Mon, 30 Mar 2015 14:08:13 -0800The present invention includes a system and method for improving oil recovery from a liquid source of oil, comprising: a membrane contactor in contact with a liquid source of oil; a heating/cooling device connected to at least one of the liquid source of oil or a collection fluid; and a...Process for seperating xylenes by simulated counter-current, treating a feed including oxygen-containing aromatic impurities of the phenol typehttp://www.freshpatents.com/-dt20150326ptan20150087878.php
Mon, 30 Mar 2015 14:08:13 -0800The present invention describes a process for separating xylenes in simulated counter-current (simulated moving bed, SMB) for the treatment of feeds including oxygen-containing aromatic impurities of the phenol type and/or derivatives thereof, by controlled injection of water in the ingoing streams....